What is the Greatest Common Factor of 8761 and 8770?

Greatest common factor (GCF) of 8761 and 8770 is 1.

GCF(8761,8770) = 1

We will now calculate the prime factors of 8761 and 8770, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8761 and 8770.

How to find the GCF of 8761 and 8770?

We will first find the prime factorization of 8761 and 8770. After we will calculate the factors of 8761 and 8770 and find the biggest common factor number .

Step-1: Prime Factorization of 8761

Prime factors of 8761 are 8761. Prime factorization of 8761 in exponential form is:

8761 = 8761¹

Step-2: Prime Factorization of 8770

Prime factors of 8770 are 2, 5, 877. Prime factorization of 8770 in exponential form is:

8770 = 2¹ × 5¹ × 877¹

Step-3: Factors of 8761

List of positive integer factors of 8761 that divides 8761 without a remainder.

Step-4: Factors of 8770

List of positive integer factors of 8770 that divides 8761 without a remainder.

1, 2, 5, 10, 877, 1754, 4385

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8761 and 8770. The biggest common factor number is the GCF number.
So the greatest common factor 8761 and 8770 is 1.

Also check out the Least Common Multiple of 8761 and 8770